二聚体
化学
发色团
结晶学
取代基
密度泛函理论
劈理(地质)
磁圆二色性
单晶
乙醚
吸收光谱法
晶体结构
立体化学
光化学
谱线
计算化学
有机化学
光学
工程类
岩土工程
物理
断裂(地质)
天文
作者
Shoma Hirokawa,Shigeki Mori,Nagao Kobayashi,Soji Shimizu
标识
DOI:10.1142/s1088424621500796
摘要
An ether cleavage reaction of A 2 B-type subporphyrin bearing an ortho-anisyl substituent afforded a phenolate-bridged dimer. A head-to-tail structure of the dimer was unambiguously elucidated by single crystal X-ray diffraction analysis. UV-vis absorption and magnetic circular dichroism spectra indicated a minor interaction between the subporphyrin chromophores. Density functional theory calculations provided a detailed insight into the electronic structures of the subporphyrin dimer.
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